Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6319648 | Dissolution inhibition resists for microlithography | — | 2001-11-20 |
| 5347040 | Sensitized onium salts | Xiaohua He | 1994-09-13 |
| 4767826 | Radiation-sensitive polymers | Rong-Chang Liang, Subhash C. Narang | 1988-08-30 |